Record perforating device



May 7, 1940- J. R. PElRcE 2,199,547

RECORD PERFORATING DEVICE Filed July 2, 1952 24 Sheets-Sheet 1 x Q www: um www:

May 7, 1940- J. R. PElRcE 2,199,547

RECORD PERFORMING DEVICE l Filed July 2, 1952 24' Sheets-Sheetl 2 naz.

ATTORNEY May 7, 1940- J. R. PElRcE 2,199,547

RECORD PERFORAT ING DEVI CE Filed July 2, 1932 24 Sheets-Sheet 3 2 285 27a .vr- 28360 286 fmww 249 282 f ""Pm @f5 232g Ail-TA1 "TA 62 @i May 7 1940- J. R. PEIRCE 2.199.547

RECORD PERFORAT ING DEVICE Filed July 2, 1952 24 Sheets-Sheet 4 FIGA.

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RECORD PERFRATING DEVICE Filed July 2, 1932 24 Shets-Sheet 5 nih 33 naa@ |NvENTQR- 427 425 bi- B a.

ATTORNEY- .May 7, 1940.

J. R. PEIRCE RECORD PERFORATING DEVICE Filed July 2, 1932 Flc-leb.

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' ATTORNEY May 7, 1940. J. R. PEIRCE 2,199,547

RECORD PERFORATING DEVICE Filed July 2, 1932 24 Sheets-Sheet 7 FIGB.

ATTORNEY- May 7, 1940, .1. R. PEIRCE 2,199,547

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RECORD PERFORATING DEVICE Filed July 2, 1932 24 sheets-sheet 9 IWW 719 -gf/M l A'TTORNEY- May 7, 1940.

INULATIUM J. R. PE-IRCE RE-CORD PERFORATING DEVICEy Filed July 2, 1932 v 24 Sheets-Sheet 10 J In..

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RECORD PERFORMING DEVICE Filed July 2, 1932 24 Sheets-Sheet l2 ,l asa -36 f All. lllll l Illtl! ATTORNEY- May 7, 1940' v J. R. PEIRC 6 2,199,547

RECORD PERFORATING DEVICE Filed July 2, 1932 24 Sheents-She'et 13 .oooooooooooo 333333aa33s3- 440444444444- 707777777777 086696888986 mvl-grog- 999999999999 ATTORNEY- .May 7, 1940. J, R. PEIRCE 2,199,547

RECORD PERFORATING DEVICE Filed July 2, 1932 24 sheets-sheet 14 I lNvE rong- ,51 m

ATTORNEY- May 7, 1940' J.IR. PElRcE 2.199.547

RECORD PERFORATING DEVICE Filed July 2, 1952 24 Sheets-Sheet 15 INVENTOR:

ATTORNEY May 7 1940 J. R. PElRcE 2,199,547

RECORD PERFORATING DEVICE Filed July 2, 1932 24 Sheets-Sheet 16 INVENTOR ATTORNEY May 7 1940- J. R. PEIRCE 2,199,547

RECORD PERFORATING DEVIE Filed July 2, 1932 24 Sheets-Sheet 17 I Y i Illllllll V. g1-QB..

ATTORNEY- May 7, 1940- J. R. PElRcE l 2,199,547

RECORD PERFORATING- DEVICE Filed July 2, 1932 24 sheets-sheet 19 May 7, 1,940'.

J. R. PEIRCE RECORD PERFORATING DEVICE Filed July 2, 19:52 24 sheets-sheet zov INVENTOR d @m BY A Ai'roRNEY 

